Description:

ovrolwasolar 0.1.1

ovro-lwa-solar
Calibration and imaging pipeline for the Sun based on data taken by the Owens Valley Long Wavelength Array (OVRO-LWA)
Dependencies:

Modular CASA 6
suncasa
Astropy, matplotlib, numpy
wsclean

Installation


Install python 3.8+, git


Install dependency packages


pip install astropy numpy matplotlib==3.5


update pip

python -m pip install --upgrade pip


Install ovrolwasolar module

git clone https://github.com/binchensun/ovro-lwa-solar.git
cd ovro-lwa-solar
python -m pip install .

run the pipeline
simple example:
import ovrolwasolar.solar_pipeline as lwa
import os

os.chdir('../../data')
solar_ms='20230919_202113_55MHz.ms'
calib_ms='20230919_053329_55MHz.ms'

lwa.image_ms(solar_ms,calib_ms=calib_ms,logging_level='debug')

Release note
0.1.0 First version
0.1.1 Add refraction correction, low-brightness contour alignment

License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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